GB1151696A - Heat Exchangers - Google Patents

Heat Exchangers

Info

Publication number
GB1151696A
GB1151696A GB22151/65A GB2215165A GB1151696A GB 1151696 A GB1151696 A GB 1151696A GB 22151/65 A GB22151/65 A GB 22151/65A GB 2215165 A GB2215165 A GB 2215165A GB 1151696 A GB1151696 A GB 1151696A
Authority
GB
United Kingdom
Prior art keywords
tubes
plate
tube
brine
desalination
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB22151/65A
Inventor
Michael Lane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Courtaulds PLC filed Critical Courtaulds PLC
Priority to GB22151/65A priority Critical patent/GB1151696A/en
Publication of GB1151696A publication Critical patent/GB1151696A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/043—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0236—Header boxes; End plates floating elements
    • F28F9/0241—Header boxes; End plates floating elements floating end plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/08—Arrangements for sealing elements into header boxes or end plates by dismountable joints by wedge-type connections, e.g. taper ferrule
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination

Abstract

1,151,696. Distillation, vapour-compression type; desalination of water. COURTAULDS Ltd. 24 May, 1966 [25 May, 1965], No. 22151/65. Heading B1B. [Also in Divisions F2 and F4] In a heat exchanger intended for use in a vapour compression process for the desalination of sea water and in which tubes 3 of thin thermoplastic film extend vertically between upper and lower tube plates (only the lower plate 1 being shown), the tubes are suspended from the top plate which is rigidly mounted, and at least partially support the weight of the bottom plate, whereby the tubes are tensioned. The tension may be supplemented by the addition of weights to the bottom plate or by a downwardly-urging spring; or if necessary, the tension may be reduced by an upwardly-urging spring. The tube assembly shown is disposed in a tower 2 and as shown, the plate 1 has an upstanding flange 7 providing a well in which brine flowing down the tubes collects and is drawn off. Stand pipes 4 extend upwardly from the tube plate and prevent leakage of brine into the tubes should one or other of these become holed below the brine level. The tube ends are clamped by tubular wedges 5 to the stand pipes 4. A seal between the tower wall and the tube plate may be provided by a flexible membrane 11. Alternatively a liquid seal may be provided (Fig. 2).
GB22151/65A 1965-05-25 1965-05-25 Heat Exchangers Expired GB1151696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB22151/65A GB1151696A (en) 1965-05-25 1965-05-25 Heat Exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22151/65A GB1151696A (en) 1965-05-25 1965-05-25 Heat Exchangers

Publications (1)

Publication Number Publication Date
GB1151696A true GB1151696A (en) 1969-05-14

Family

ID=10174751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22151/65A Expired GB1151696A (en) 1965-05-25 1965-05-25 Heat Exchangers

Country Status (1)

Country Link
GB (1) GB1151696A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415790A1 (en) * 1978-01-27 1979-08-24 Westinghouse Electric Corp Heat exchanger with outer chamber and inner tubes - joined by a tube plate with a flexible part to reduce thermal stresses
FR2542437A1 (en) * 1983-03-08 1984-09-14 Commissariat Energie Atomique Two-fluid heat exchanger
FR2542438A1 (en) * 1983-03-08 1984-09-14 Commissariat Energie Atomique Two-gas heat exchanger with plastic exchange surface
FR2633044A1 (en) * 1988-06-16 1989-12-22 Polysar Ltd APPARATUS AND METHOD FOR DETECTING LEAKS IN A HEAT EXCHANGER
CN102698447A (en) * 2012-05-18 2012-10-03 张家港化工机械股份有限公司 Connection structure for cylinder and tube plate of tube-type falling-film evaporator
US20150075750A1 (en) * 2012-03-15 2015-03-19 Mahle International Gmbh Charge-air cooling device
CN114072629A (en) * 2019-06-04 2022-02-18 巴尔的摩汽圈公司 Tubular membrane heat exchanger

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415790A1 (en) * 1978-01-27 1979-08-24 Westinghouse Electric Corp Heat exchanger with outer chamber and inner tubes - joined by a tube plate with a flexible part to reduce thermal stresses
FR2542437A1 (en) * 1983-03-08 1984-09-14 Commissariat Energie Atomique Two-fluid heat exchanger
FR2542438A1 (en) * 1983-03-08 1984-09-14 Commissariat Energie Atomique Two-gas heat exchanger with plastic exchange surface
FR2633044A1 (en) * 1988-06-16 1989-12-22 Polysar Ltd APPARATUS AND METHOD FOR DETECTING LEAKS IN A HEAT EXCHANGER
US20150075750A1 (en) * 2012-03-15 2015-03-19 Mahle International Gmbh Charge-air cooling device
US9951677B2 (en) * 2012-03-15 2018-04-24 Mahle International Gmbh Charge-air cooling device
CN102698447A (en) * 2012-05-18 2012-10-03 张家港化工机械股份有限公司 Connection structure for cylinder and tube plate of tube-type falling-film evaporator
CN102698447B (en) * 2012-05-18 2014-07-30 张家港化工机械股份有限公司 Connection structure for cylinder and tube plate of tube-type falling-film evaporator
CN114072629A (en) * 2019-06-04 2022-02-18 巴尔的摩汽圈公司 Tubular membrane heat exchanger

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees